A study found that getting enough vitamin D can reduce the risk of respiratory infections by 30%.

The WHO launched a training program for nurses in developing countries to improve maternal healthA golfer won a tournament by two strokes after a final round of exceptional play

A hospital started offering telehealth services for patients who cannot visit in personResearchers found that regular exercise can improve mood and reduce symptoms of anxietyThe public transit system offered free passes to students during the back-to-school season

A clothing brand announced it will take back old clothes for recycling or reuseA car accident on a busy street caused minor traffic delays but no serious injuries

A study showed that online learning can provide more flexible education options for students with disabilities

The space agency announced plans to study the surface of Mars for signs of past lifeScientists developed a new battery that charges electric vehicles in just 15 minutes

The police department launched a new program to educate teens about the dangers of distracted drivingA social media platform added a feature to let users schedule posts across multiple accounts

An energy company announced it would close three coal-fired power plants and invest in solar energyA drought in the western states led to water restrictions for farmers and residential users

(责任编辑：丹东市)

• ·Researchers found that listening to music while studying can improve memory retention
• ·A charity organization distributed 5,000 blankets to homeless shelters ahead of winter
• ·A musician released a new single that was played on 20 regional radio stations
• ·Research finds that gardening improves mental health in people with anxiety
• ·The national space agency successfully tested a new rocket fuel that reduces carbon emissions
• ·A bookstore expanded its collection of books in Spanish French and Chinese
• ·A hospital used telemedicine to provide medical consultations to patients in remote villages
• ·A popular streaming service added a new category of documentaries about science and technology
• ·A new restaurant specializing in Korean BBQ opened to long waiting lists
• ·A coffee shop started using compostable cups for all its drinks
• ·Physicists study black holes to understand the universe
• ·Fitness center adds new cycling studio with virtual reality rides
• ·The government passed a law to increase funding for public education by 25%
• ·A city added more public Wi Fi hotspots in parks and community centers
• ·A hospital announced it will add a new trauma center wing with 35 beds
• ·A charity organization sent medical teams to help fight a cholera outbreak in a developing country